1、Designation: D 225 04Standard Specification forAsphalt Shingles (Organic Felt) Surfaced With MineralGranules1This standard is issued under the fixed designation D 225; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of las
2、t revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope1.1 This specification covers asphalt roofi
3、ng in shingleform, composed of single or multiple thicknesses of organicfelt saturated and coated on both sides with asphalt andsurfaced on the weather side with mineral granules.1.2 Shingles meeting this specification are intended to beapplied with a headlap of not less than 51 mm (2 in.).1.3 The v
4、alues stated in SI units are to be regarded as thestandard. The values given in parentheses are for informationonly.2. Referenced Documents2.1 ASTM Standards:2D 228 Test Method for Sampling, Testing, and Analysis ofAsphalt Roll Roofing, Cap Sheets, and Shingles Used inRoofing and WaterproofingD 1079
5、 Terminology Relating to Roofing, Waterproofing,and Bituminous MaterialsD 3161 Test Method for Wind-Resistance of AsphaltShingles (Fan-Induced Method)D 3462 Specification for Asphalt Shingles Made from GlassFelt and Surfaced with Mineral GranulesD 4977 Test Method for Granule Adhesion to MineralSurf
6、aced Roofing by AbrasionE 108 Test Methods for Fire Tests of Roof Coverings3. Terminology3.1 DefinitionsFor definitions of terms, see TerminologyD 1079.3.2 Definitions of Terms Specific to This Standard:3.2.1 weather-exposed portionany portion of a shingleexposed to the weather when applied in accor
7、dance with themanufacturers instructions, excluding any part of the upperportion exposed by a cutout.4. Classification4.1 Type IUniform or nonuniform thickness shingles ofany style (see Table 1).4.2 Type IIIUniform or nonuniform thickness shingles ofany style (see Table 1).5. Materials and Manufactu
8、re5.1 In the process of manufacture, a single thickness of dryfelt shall be impregnated with a hot asphaltic saturant, thencoated on both sides with a hot asphaltic coating, and finallysurfaced on the weather side with mineral granules. Laminatedshingles need have mineral granules only on the weathe
9、r sideof the laminate. The reverse side shall be covered with asuitable material to prevent the shingles from sticking togetherin the package.5.2 The felt shall be produced primarily from organic fibers.The surface of the felt shall be uniform and relatively smooth.Upon splitting or tearing on the b
10、ias, the felt shall appearreasonably free of lumps of underbeaten stock and particles offoreign substances.5.3 The asphaltic coating may be compounded with a finemineral stabilizer substantially insoluble in water.6. Physical Requirements6.1 During handling and application, the shingles shall notcra
11、ck at ambient temperatures above 10C (50F) nor be sosticky at temperatures below 60C (140F) as to cause tearingor other material damage upon being unpacked.6.2 Loss and Behavior on HeatingThe shingles shallconform to the physical requirements prescribed in Table 2.1This specification is under the ju
12、risdiction of ASTM Committee D08 onRoofing and Waterproofing and is the direct responsibility of Subcommittee D08.02on Prepared Roofing, Shingles, and Siding Materials.Current edition approved July 1, 2004. Published July 2004. Originally approvedin 1925. Last previous edition approved in 2003 as D
13、225 03.2For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.1Copyright ASTM International, 100 Barr Harbor Drive,
14、PO Box C700, West Conshohocken, PA 19428-2959, United States.7. Dimensions, Mass, and Permissible Variations7.1 The style and dimensions of the shingles shall be asagreed upon by the purchaser and the seller as part of thepurchase contract. Shingles shall not vary more than 66mm(14 in.) from nominal
15、 dimensions established for each style andsize.7.2 The shingles shall conform to the masses prescribed inTable 1.8. Workmanship, Finish, and Appearance8.1 The felt (each felt in a laminated shingle) shall bethoroughly and uniformly saturated and shall show no unsat-urated spots at any point upon cut
16、ting 50-mm (2-in.) widestrips at random across the entire shingle and splitting themopen to their full length.8.2 The weather side shall be uniform in finish and texture,but may be embossed to simulate a wood grain. The mineralgranules shall be uniformly distributed in a smooth layer overthe entire
17、surface and shall be firmly embedded in the asphaltcoating. The mineral granules shall not have ruptured the feltfibers as a result of embedment or embossing.8.3 The reverse side coating and the material applied toprevent the shingles from sticking together shall be uniformover the entire surface.8.
18、4 The finished shingles shall be free of visible defectssuch as holes, ragged or untrue edges, breaks, cracks, tears,protuberances, and indentations.9. Sampling and Test Methods9.1 Sample the material and determine the properties pre-scribed in Table 1 in accordance with Test Method D 228 anddetermi
19、ne conformance to the requirements of Table 2 inaccordance with the following test methods:9.1.1 Weight Loss and Behavior on HeatingTest MethodD 228.9.1.2 Wind ResistanceTest Method D 3161.9.1.3 Fire Test ClassificationTest Methods E 108, ClassC.9.1.4 Weight of Displaced GranulesTest Method D 4977.9
20、.1.5 PliabilityDetermine the pliability according to thepliability test section of Specification D 3462.10. Inspection10.1 Inspection of the material shall be as agreed upon bythe purchaser and the supplier as part of the purchase contract.11. Rejection and Resubmittal11.1 Failure to conform to the
21、requirements prescribed inthis specification shall constitute grounds for rejection. In caseof rejection, the supplier shall have the right to reinspect therejected material and resubmit the lot after removal of thosepackages not conforming to the requirements.12. Packaging and Marking12.1 Shingles
22、shall be packed for shipment to ensure accep-tance by common carrier for interstate transportation and toafford adequate protection from the normal hazards of han-dling.12.2 Packages shall be plainly marked with the name andbrand of the producer or supplier; the area of roof surfacecovered; and the
23、style, type, and color of the product. Direc-tions for application shall be included in at least every squareor every third package of shingles.13. Keywords13.1 asphalt shingles; organic felt; roofing; shinglesTABLE 1 Masses of Asphalt Shingles (Organic Felt) Surfaced with Mineral GranulesType I Typ
24、e IIIAverage net mass per unit area, min, g/m2(lb/100 ft2) 4638 (95.0) 4379 (89.7)Net mass of weather-exposed portion (each bundle) min, g/m2(lb/100 ft2) 4443 (91.0)A4184 (85.7)Net mass of upper portion (each bundle), min, g/m2(lb/100 ft2) . .Mass of desaturated, moisture-free felt, min, g/m2(lb/100
25、 ft2) 537 (11.0)A439 (9.0)AMass of asphalt saturant based on the mass of the dry felt, min, % 165A165AMass of weather-side coating on the weather-exposed portion, min, g/m2(lb/100 ft2) 1123 (23.0)A1123 (23.0)AMass of weather-side coating on the upper portion, min, g/m2(lb/100 ft2) 1123 (23.0) 1123 (
26、23.0)Mass of reverse-side coating, min, g/m2(lb/100 ft2) 146 (3.0) 146 (3.0)Mass of weather-side mineral matter passing a 3.35-mm (No. 6) sieve and retained on a 212-m(No. 70) sieve, min, g/m2(lb/100 ft2)903 (18.5)A903 (18.5)AMass of weather-side mineral matter retained on an 850-m (No. 20) sieve, b
27、ased on the masspassing a 3.35-mm (No. 6) sieve and retained on a 212-m No. 70) sieve, min, %55.0A55.0Mass of weather-side mineral matter passing a 425-m (No. 40) sieve, based on the masshe masspassing a 3.35-mm (No. 6) sieve and retained on a 212-m (No. 70) sieve, max, %5.0A5.0AMass of weather-side
28、 mineral matter passing a 212-m (No. 70) sieve, based on the mass of theweather-side coating asphalt and the mineral matter passing the 212-m (No. 70) sieve,max, %60.0A60.0AAThe weather-exposed portion of each ply of a laminated shingle shall meet this requirement.TABLE 2 Physical Requirements of As
29、phalt Shingles (OrganicFelt) Surfaced with Mineral GranulesMaximum MinimumBehavior on heating:Loss of volatile matter, % 1.5 . . .Sliding of granular surfacing, mm (in.) 2.0 (116) .Wind Resistance . . . Class AFire Resistance . . . Class CWeight of displaced granules 1.0 g . . .Pliability at 23 6 2C
30、 (73 6 4F)Weather side up machine direction . . . 4 of 5shall passWeather side up cross direction . . . 4 of 5shall passWeather side down machine direction . . . 4 of 5shall passWeather side down cross direction . . . 4 of 5shall passD225042ASTM International takes no position respecting the validit
31、y of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject
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33、s. Your comments will receive careful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard i
34、s copyrighted by ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org).D225043
